# Heterogeneous pair.

uint8 FIRST_FIELD_SET=1
uint8 SECOND_FIELD_SET=2

# First value.
proto2ros/Any first  # is proto2ros_tests/Value (type-erased)
# Second value.
proto2ros/Any second  # is proto2ros_tests/Value (type-erased)
uint8 has_field 255
